Semji

Achieve your SEO goals faster

Speed up your SEO acquisition strategy and track detailed results effortlessly

An illustration of an SEO manager reviewing content performance on a dashboard.

World-class marketing teams trust Semji with their content strategy

Semji customers:

  • Allianz
  • Otto
  • Reitmans
  • Record TV
  • Action Against Hunger
  • El Financiero
  • Fox Sports
  • Randstad
  • PCMag
  • RetailMeNot
  • TD
  • IGN
  • Mashable
  • Christie's International Real Estate
“Since using Semji, I’ve saved a tremendous amount of time in my daily work: I’ve gone from preparing briefs for my copywriters in 2 days to half a day a month. This has allowed us to publish over 340 pieces of optimized content on our website and triple our SEO traffic.”

+300% SEO traffic for optimized content

Coralie Crétenet — SEO Manager – NUOO

AI visibility

How do you report on visibility you cannot click?

Semji measures mention rate and citation rate per engine on a fixed set of prompts, the way a rank tracker measures positions on a fixed set of keywords, and reports the two next to each other for the same page across ChatGPT, Google AI Overviews, Perplexity, Gemini, Claude and DeepSeek.

Every SEO team is being asked this in the monthly review. Without a prompt set, a baseline and a competitor read, the honest answer is a screenshot of one ChatGPT session. Semji turns it into a number that moves, and into a queue of pages that would move it.

See GEO monitoring

Semji empowers SEO teams from audit to results tracking

  1. 01

    Improve your SEO performance by focusing on high potential content

    Focus on content that drives traffic, conversions and sales.

  2. 02

    Optimize high performing content by 6

    Improve your SEO performance with Semji’s Content Score and increase your productivity by automating your SEO content briefs with AI writing.

  3. 03

    Create new SEO opportunities

    Increase the number of gateways to your website and boost your SEO results by identifying hundreds of content ideas for building topic clusters.

  4. 04

    Track your strategy's performance

    Accurately track your results, evaluate the impact of your content and quantify your ROI with our dashboard connected to your favorite analytics tools.

How Semji streamlines their work

10 h
saved per month on content briefs — Coralie Crétenet, SEO Manager at NUOO
5-6 h
saved per week preparing content — Anthony Foti, SEO Manager at Dougs
2x
less time spent preparing content briefs — Corentin Armand, Traffic Manager at Decitre
20+
optimized contents published every month — Yannick Bertoncino, Head of SEO at Comod

Semji, the #1 partner for key accounts and ambitious project managers

+535%
SEO traffic on the pages Cambium Media optimized
+230%
SEO traffic on the pages Adepem optimized
+89%
non-branded SEO traffic at Macif, in 12 months
+3400%
SEO traffic at Qilibri

Frequently asked questions

How does Semji decide which page to optimize first?

Semji scores every page on your site by the traffic, conversions and revenue it would gain against the work that would take, and returns a ranked queue. NUOO's SEO manager cut brief preparation from two days to half a day a month and published 340 optimized pages off that list.

Does Semji replace a rank tracker?

Semji tracks positions and also tracks mention and citation rate per AI engine on the same topics, which is the half a rank tracker cannot see. Most teams keep the tracker for daily position noise and use Semji to decide what to work on.

Can Semji brief content for writers who are not SEOs?

Semji's brief states the questions to answer, the terms to cover and the Content Score to beat, which is what lets an agency or an in-house writer with no SEO training hit the target. GRDF reached a Content Score of 87 in four minutes.

What does GEO reporting actually contain?

Semji reports, per prompt and per engine, whether your brand was mentioned, where in the answer it appeared and which pages were cited as sources, yours and your competitors', with the trend over time.

See Semji on your own priority list

Bring your site and the twenty pages you argue about. We will show you how Semji ranks them, and what the engines say about the same topics today.